<!DOCTYPE html>
<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
        <title>管理✌页面</title>
        <link rel="stylesheet" href="css/bootstrap.min.css"/>
        <link rel="stylesheet" href="css/style.css"/>
    </head>
    <body>  

        <div class="container">

            <br>
            <br>
            <br>
            <br>
            <br>
            <br>
           
            <br>

            <form class="form-inline text-center" action="a_sbls">
                <div><label for="selectBatch">选择登录的页面：</label></div> 
                <div style="
                     padding: 20px 10px 0px;
                     ">
                    <select name="batchName" id="selectBatch" class="form-control" style="
                            width: 20%;
                            ">
                        <option value="User">用户列表</option>
                        <option value="Admin">管理员列表</option>
                    </select>
                </div>

                &nbsp;
                <div><button class="btn btn-sm btn-success" style="
                             width: 10%;
                             ">查询</button></div>


            </form>

        </div>
    </body>
</html>